The following security checklist lists guidelines to help you secure Oracle Application Integration Architecture (Oracle AIA) and its components.
Configure and deploy only the pre-built integration options you need.
Enforce strong password management.
Restrict and control user privileges.
Restrict network access by doing the following:
Use firewalls.
Never leave an unnecessary opening in a firewall.
Monitor who accesses your systems.
Because network traffic is not encrypted, you must physically secure the JDBC network connection between the application server to the database by using a subnet dedicated to this communication and ensure that the network is not accessible to ordinary users.
Install the operating system in a secure location that is difficult for a hacker to access.
Apply all security patches and workarounds.
Encrypt sensitive information.
Contact Oracle support if you discover a vulnerability in any Oracle product.